It's an easier task to imagine someone's interior world when you feel quite distanced from them. In the same way that I find writing about Australia easier than writing about the UK because I don't have the reality of it in front of me to get me bogged down in trying to be exact.

And I do pay a lot of attention to how things feel underneath my feet. It's a way of transporting yourself somewhere that you're trying to write about - closing your eyes and imagining what it feels like to literally be in that space. Maybe because of this weird aura thing I find it a bit easier to put my body in an imaginary space.

I have quite a close relationship with violence and horror. They are enjoyable and terrible. I try and offset the horror with a sense of satisfaction or humor. You can't write a book that is entirely dark without having little spots that hopefully make you laugh out loud.